Clay Fighter: Sculptors Cut Cheats (N64)

Programmer's mode:

Character selection screen   -   Hold L and press A, B, A, B, A, B, C-Left, C-Right,
C-Up, C-Right, C-Left, C-Right. Any character can be selected in this mode, also an
overhead view of each stage

Play as Boogerman:

Character selection screen   -   Hold Z and press B(2), C-Right(2), C-Left(2). A sound
will be heard if entered correctly Highlight "?" box and press R.

Play as Sumo Santa:

Character selection screen   -   Hold Z and press A, C-Right, A, C-Right, C-Down, C-Up.
If entered correctly, a sound will be heard Highlight  "?" box and press R.